Play to Clinch — Diego Fierro

🇺🇸 🇵🇷 Diego Fierro USA / PUR

Class of 2026 · Born Manatí, PR · Feb 18 · ★★2-Star

STR

47.5

current (projection)

StrikePrediction · favourite to commit: Brown 26% 4 offers

Rankings

Recruiting board (consensus)	#417
Puerto Rico	#18
Ranking points (1199 pts · 27 events)	#199
STR	47.5
Junior STR (singles)	47.3
Doubles STR (results-based)	46.9

Junior Badges titles & ranking milestones

NATTop 300 STATETop 10 STATETop 25

Junior Results tournament history

DATETOURNAMENT LEVELRESULT

Wk 2 Kiel Open National Quarterfinalist

Wk 3 Brno Open Premier R16

Wk 4 Kumamoto Classic Premier Quarterfinalist

Wk 6 Rimini Classic Premier R16

Wk 7 Bengaluru Classic Premier Quarterfinalist

Wk 8 Opava Open Premier R16

Wk 10 Mataró International Premier Quarterfinalist

Wk 11 Juiz de Fora Classic Premier Quarterfinalist

Wk 12 Ústí nad Labem International Premier R32

Wk 14 Niterói Open Premier Quarterfinalist

Wk 15 Pula Classic Premier R32

Wk 16 Recife International Premier Semifinalist

Wk 18 Cincinnati International Premier Champion

Wk 19 Hasselt Championships Major R32

Wk 20 Comodoro Rivadavia International Major Quarterfinalist

Wk 22 Salvador International Major R16

Wk 23 Portsmouth Championships Major R32

Wk 24 Ústí nad Labem Championships Major R16

Wk 26 Funabashi International Major R32

Wk 27 Gijón Open Major R16

Wk 28 Guelph Classic Premier R32

Wk 30 Qingdao Open Major R32

Wk 31 Nantes Championships Major Quarterfinalist

Wk 32 Wolverhampton Championships Major R32

Wk 34 Sassari Championships Major Semifinalist

Wk 35 Aalst Championships Major Quarterfinalist

Wk 36 Visakhapatnam Open Major R16

Junior Doubles ¼ weight into the combined ranking

DATETOURNAMENT LEVELPARTNERRESULT

Wk 2 Kiel Open National Emmanuel Tagoa'i Quarterfinalist

Wk 4 Kumamoto Classic Premier Richey Edmonds Semifinalist

Wk 7 Bengaluru Classic Premier Jesús Cordinier R16

Wk 8 Opava Open Premier Ammar Nembhard Champion

Wk 12 Ústí nad Labem International Premier Ace Hensley Quarterfinalist

Wk 16 Recife International Premier Xavi Gallardo Champion

Wk 18 Cincinnati International Premier Brody Banck Quarterfinalist

Wk 19 Hasselt Championships Major Stephen Yelsey Finalist

Wk 20 Comodoro Rivadavia International Major Earthna Lawrick Semifinalist

Wk 22 Salvador International Major Shimeket Soyinka Quarterfinalist

Wk 26 Funabashi International Major Víctor Raya Quarterfinalist

Wk 28 Guelph Classic Premier Karel Šiřina R16

Wk 31 Nantes Championships Major Jan-Michael Modozie Champion

Wk 32 Wolverhampton Championships Major Eugène Mönchengladbach Quarterfinalist

Wk 34 Sassari Championships Major Kellen Styslinger Semifinalist

Wk 35 Aalst Championships Major Richard Bricka R16

Wk 36 Visakhapatnam Open Major Jamari Onianwa Semifinalist

Junior Match Record every opponent was a fellow recruit

DATETOURNAMENT W/LOPPONENTSCORE

Wk 2 Kiel Open Round of 32 W Richey Laughlin 6-1 6-3

Wk 2 Kiel Open Round of 16 W Grigori Petrov 6-4 6-3

Wk 2 Kiel Open Quarterfinals L Rosco Schön 6-2 3-6 8-10

Wk 3 Brno Open Round of 32 W Miles Gregory 6-0 6-1

Wk 3 Brno Open Round of 16 L Juan Fàbregas 3-6 7-6 7-10

Wk 4 Kumamoto Classic Round of 32 W Mickey Whitlinger 6-0 6-0

Wk 4 Kumamoto Classic Round of 16 W Daniel Barella 6-3 4-6 12-10

Wk 4 Kumamoto Classic Quarterfinals L Andrey Kravchuk 1-6 2-6

Wk 6 Rimini Classic Round of 32 W Mario Cambiaso 6-2 6-3

Wk 6 Rimini Classic Round of 16 L Xavier Gullette 6-3 4-6 4-10

Wk 7 Bengaluru Classic Round of 32 W Khary Dookhan 6-1 6-1

Wk 7 Bengaluru Classic Round of 16 W Jeremy Malouda 6-3 6-7 11-9

Wk 7 Bengaluru Classic Quarterfinals L San Merlo 3-6 4-6

Wk 8 Opava Open Round of 32 W Ostap Jidkova 6-1 6-1

Wk 8 Opava Open Round of 16 L Jim Catalano 6-3 6-7 9-11

Wk 10 Mataró International Round of 32 W Declan Hart 6-1 6-0

Wk 10 Mataró International Round of 16 W Kye Phillips 6-4 2-6 10-8

Wk 10 Mataró International Quarterfinals L Serdar Däbritz 6-1 3-6 5-10

Wk 11 Juiz de Fora Classic Round of 32 W Jaiden Hester 6-3 7-5

Wk 11 Juiz de Fora Classic Round of 16 W Karoy Rizy 6-2 6-2

Wk 11 Juiz de Fora Classic Quarterfinals L Mitchell Skilton 6-7 6-3 6-10

Wk 12 Ústí nad Labem International Round of 32 L Rohan Shurtleff 6-7 3-6

Wk 14 Niterói Open Round of 32 W Duce Badosa 6-1 6-4

Wk 14 Niterói Open Round of 16 W Tae-jun Seol 6-1 7-6

Wk 14 Niterói Open Quarterfinals L Eugène Mönchengladbach 6-7 6-7

Wk 15 Pula Classic Round of 32 L Jeremy Alameda 6-3 5-7 7-10

Wk 16 Recife International Round of 32 W Giuseppe Vicario 6-3 6-1

Wk 16 Recife International Round of 16 W Jeremy Alameda 6-3 6-2

Wk 16 Recife International Quarterfinals W Van Bates 6-3 6-4

Wk 16 Recife International Semifinals L Shahid Procacci 6-4 4-6 7-10

Wk 18 Cincinnati International Round of 32 W Duce Badosa 6-2 6-4

Wk 18 Cincinnati International Round of 16 W Jérémy Simões 6-1 6-4

Wk 18 Cincinnati International Quarterfinals W Immanuel Hinish 6-0 6-4

Wk 18 Cincinnati International Semifinals W Kacper Krol 7-6 1-6 10-3

Wk 18 Cincinnati International Final W Rohan Shurtleff 7-5 7-5

Wk 19 Hasselt Championships Round of 32 L Stephen Yelsey 6-7 5-7

Wk 20 Comodoro Rivadavia International Round of 32 W Serdar Däbritz 6-3 7-6

Wk 20 Comodoro Rivadavia International Round of 16 W Tae-young Jeon 7-6 6-3

Wk 20 Comodoro Rivadavia International Quarterfinals L Dillon Brym 3-6 4-6

Wk 22 Salvador International Round of 32 W Abdiel Pavez 6-3 6-3

Wk 22 Salvador International Round of 16 L Marty Gomez 5-7 6-7

Wk 23 Portsmouth Championships Round of 32 L Emil Zusi 2-6 6-7

Wk 24 Ústí nad Labem Championships Round of 32 W Rosco Schön 6-3 6-2

Wk 24 Ústí nad Labem Championships Round of 16 L Earthna Lawrick 5-7 4-6

Wk 26 Funabashi International Round of 32 L Denis Kessaris 6-2 5-7 5-10

Wk 27 Gijón Open Round of 16 L Ken Pyburn 6-7 1-6

Wk 28 Guelph Classic Round of 32 L Clarence Oosterbaan 6-7 3-6

Wk 30 Qingdao Open Round of 32 L Brendan Gueye 3-6 4-6

Wk 31 Nantes Championships Round of 16 W Immanuel Hinish 6-1 7-6

Wk 31 Nantes Championships Quarterfinals L Jan-Michael Modozie 7-6 6-7 9-11

Wk 32 Wolverhampton Championships Round of 32 L Van Bates 4-6 3-6

Wk 34 Sassari Championships Round of 32 W Tyrone Kane 5-7 6-3 10-5

Wk 34 Sassari Championships Round of 16 W Jordan Lyle 6-3 6-3

Wk 34 Sassari Championships Quarterfinals W Daniil Iakovlev 7-6 4-6 11-9

Wk 34 Sassari Championships Semifinals L Doug Shepherd 3-6 6-4 7-10

Wk 35 Aalst Championships Round of 32 W Grigori Petrov 6-1 6-4

Wk 35 Aalst Championships Round of 16 W Makell Pongratz 6-4 1-6 10-6

Wk 35 Aalst Championships Quarterfinals L Ichizo Ichise 3-6 1-6

Wk 36 Visakhapatnam Open Round of 16 L Grigori Petrov 6-4 4-6 9-11

College List 4 offers

SCHOOLOFFERINTEREST SCHOL.STRIKEPRED.STATUS

Brown ✓ Hot ½ 26% Finalist

Harvard ✓ Hot ½ 25% Finalist

Cornell ✓ Hot ½ 24% Finalist

Princeton ✓ Hot ½ 25% Top School

Dreamsheet schools this recruit dreams of

Stanford Virginia North Carolina

Scouting two independent ceiling reads (±fog)

Shared service (consensus)	45.7
Your department	56.1
4-year projection	47.5

Ranking History junior progression

DATE	NATIONAL	STATE	STR
Early 2026	#132	#6	47.3
Mid 2026	#133	#7	47.2
Late 2026	#138	#6	47.1
Final 2026	#136	#6	47.3

Attributes visible current grades (20–80)

Serve Power	55
Serve Accuracy	59
Return	55
Forehand	70
Backhand	64
Consistency	53
Net Play	61
Speed	66
Stamina	58
Composure	62
Clutch	51

Recruiting

Intended major	Chemistry
Junior tier	National Elite
Origin	Domestic · dual citizen
Commitment	Uncommitted

Recruiting Timeline

Received interest from Brown	early_contact Wk 1
Received interest from Harvard	early_contact Wk 1
Received interest from Cornell	early_contact Wk 2
Offered by Brown	offers Wk 8
Offered by Princeton	offers Wk 10
Offered by Harvard	offers Wk 11
Offered by Cornell	offers Wk 14
Official visit to Harvard	visits Wk 16
Official visit to Brown	visits Wk 17